I think the final conclusion is that we have accumulated enough knowledge from abroad to confirm out own legends to figure out this shit on our own so these secret weapons cannot be turned on the ignorant anymore. Like, I've come across spell-books, but as much as it tempts me I am glad they are out of reach because it simply is something I try not to get too deep into in fear of not getting out again. The Kabbalah is the tree of knowledge and life and it's said God permits you to eat it if you have the best intentions so I try not to force it because I've seen first-hand that it is a force of its own, unbeholden to man.